Husky 33220 Assembly, Installation, Operation And Maintenance Instructions

Dealer / Installer: Provide a copy of these instructions to the end user of this product. These
instructions provide important operating and safety information for proper usage of
this product. Demonstrate the proper use of the product with the end user. Have the
end user demonstrate that they understand the proper use of the product.
End User: Read and follow all instructions included in this manual. Ask your Dealer / Installer
for assistance if you do not understand the proper use of the product. Never remove
WARNING
any decals from the product. Failure to follow these instructions can result in injury
or death.
APPLICATION: For use on GMC Sierra 2500/3500 & Chevrolet Silverado 2500/3500
WARNING
DO NOT EXCEED Recommended towing limits. SEE VEHICLE'S OWNER'S MANUAL.
Use with 10 bolt 30686 base rails. Base Rails are not included with this kit.
WARNING
ITEM NO.
1
2
3
4 SPACER PLATE FOR 5/8" CARRIAGE BOLT
5
6
7 5/8" -11 UNC X 2.00 CARRIAGE HEAD BOLT
8
9
See www.huskytow.com for Warranty Information / Tech Support / Product Updates.
©2021 Keystone Automotive Operations, Inc. All Rights Reserved. 08/26/2021-Rev1
Assembly, Installation, Operation
and Maintenance Instructions
GMC Sierra/ Chevrolet Silverado
2500/3500 Base Rail Bracket Kit – 2 Piece
Center Bolt Kit 33156 (sold separately) must be used when towing with a 26K hitch,
Gooseneck, or Maneuvering System.
Description
DRIVER SIDE BRACKET
PASSENGER SIDE BRACKET
CLIP-ON NUT
5/8" FLAT WASHER
5/8" LOCKWASHER
5/8" -11 HEX NUT
5/8" -11 X 3.5" HEX HEAD BOLT
Complete Parts List
QTY ITEM NO.
1 10
1 11
4 12
2 13
2 14
2 15
2 16
2 17
4 18
TOOLS REQUIRED
3/4" WRENCH & SOCKET
15/16" WRENCH & SOCKET
5/8" DRILL BIT
5/8" TRANSFER PUNCH
SAFETY GLASSES
PART NUMBER:
33220
Install Time:
90-120 MINUTES
Description
5/8" FLAT WASHER (BLACK)
5/8" LOCKWASHER (BLACK)
U-BOLT SPACER
U-BOLT
1/2" -13 NYLOCK NUT
1/2" FLATWASHER
SPACER PLATE
PULL WIRE
SPACER TUBE
Page-1 of 20
QTY
4
4
2
2
4
4
4
1
4